apache, php的安装

#rpm -qa|grep aprapr-util-1.5.2-6.el7.x86_64apr-1.4.8-3.el7.x86_64#rpm -e --nodeps --allmatches apr-util-1.5.2-6.el7#rpm -e --nodeps --allmatches apr-1.4.8-3.el7#rpm -qa httpdhttpd-2.4.6-31.el7.centos.x86_64#rpm -e --nodeps --allmatches httpd-2.4.6-31.el7.centos重新安装httpd和apr、apr-util

2.首先安装apr、apr-util、apr-iconv、pcre

在root用户，给其他用户赋予了连接网卡的root权限
chown -R user.user apache-${APACHE}
chown -h user.user apache
if [ ${OS_VERSION} -ge 6 ];then
chown user.user apache-${APACHE}/bin/httpd
/usr/sbin/setcap ‘cap_net_bind_service=+ep‘ apache-${APACHE}/bin/httpd //赋予了网卡的执行权限
else
chown user.user apache-${APACHE}/bin/httpd
chmod 4750 apache-${APACHE}/bin/httpd
fi

2.php
./configure --prefix=/home1/irteam/apps/php-7.2.11 ?--with-zlib --enable-mbstring --with-curl --with-gd --enable-fpm --enable-mysqlnd --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd ?--enable-opcache

 ./configure ????--prefix=/usr/local/php \ ?????????????????????????????????[php安装的根目录] ???--exec-prefix=/usr/local/php \ ??????????????????????????????[php执行文件所在目录] ???--bindir=/usr/local/php/bin \ ???????????????????????????[php/bin目录] ???--sbindir=/usr/local/php/sbin \ ???????????????????????????[php/sbin目录] ???--includedir=/usr/local/php/include \ ???????????????????[php包含文件所在目录] ???--libdir=/usr/local/php/lib/php \ ???????????????????????[php/lib目录] ???--mandir=/usr/local/php/php/man \ ???????????????????????[php/man目录] ???--with-config-file-path=/usr/local/php/etc \ ??????????????[php的配置目录] ???--with-mysql-sock=/tmp/mysql.sock \ ??????????[php的Unix socket通信文件] ???--with-mcrypt \ ????????????????????????????????????????[是php里面重要的加密支持扩展库，linux环境下该库在默认情况下不开启] ???--with-mhash \ ???????????????????????????????????????????[Mhash是基于离散数学原理的不可逆向的php加密方式扩展库，其在默认情况下不开启] ???--with-openssl \ ???????????????????????????????????????[OpenSSL 是一个安全套接字层密码库] ???--with-mysqli=shared,mysqlnd \ ?????????????????????????[php依赖mysql库] ???--with-pdo-mysql=shared,mysqlnd \ ??????????????????????[php依赖mysql库] ???--with-gd \ ???????????????????????????????????????????????[gd库] ???????????????????????????????????????????????????--with-iconv \ ???????????????????????????????????????????[关闭iconv函数，种字符集间的转换] ???????????????????????????--with-zlib \ ???????????????????????????????????????????[zlib是提供数据压缩用的函式库] ???--enable-zip \ ???????????????????????????????????????????[打开对zip的支持] ???--enable-inline-optimization \ ???????????????????????????[优化线程] ???--disable-debug \ ???????????????????????????????????????[关闭调试模式] ???--disable-rpath \ ???????????????????????????????????????[关闭额外的运行库文件] ???--enable-shared \ ???????????????????????????????????????[启用动态库] ???--enable-xml \ ???????????????????????????????????????????[开启xml扩展] ???--enable-bcmath \ ???????????????????????????????????????[打开图片大小调整,用到zabbix监控的时候用到了这个模块] ???--enable-shmop \ ???????????????????????????????????????[共享内存] ???--enable-sysvsem \ ???????????????????????????????????????[内存共享方案] ???--enable-mbregex \ ???????????????????????????????????????[开启多字节正则表达式的字符编码。] ???--enable-mbstring \ ???????????????????????????????????????[开启多字节字符串函数] ???--enable-ftp \ ???????????????????????????????????????????[开启ftp] ???--enable-gd-native-ttf \ ???????????????????????????????[开启gd库原有字体] ???--enable-pcntl \ ???????????????????????????????????????[PHP的进程控制支持实现了Unix方式的多进程创建] ???????????--enable-sockets \ ???????????????????????????????????????[开启套节字] ???--with-xmlrpc \ ???????????????????????????????????????????[打开xml-rpc的c语言] ???--enable-soap \ ???????????????????????????????????????????[开启简单对象访问协议简单对象访问协议] ???--without-pear \ ???????????????????????????????????????[开启php扩展与应用库] ???--with-gettext \ ???????????????????????????????????????[开户php在当前域中查找消息] ???--enable-session \ ?????????????????????????????????????[允许php会话session] ???--with-curl \ ??????????????????????????????????????????[允许curl扩展] ???--with-jpeg-dir \ ???????????????????????????????????????[指定jpeg安装目录yum安装过后不用再次指定会自动找到] ???--with-freetype-dir \ ???????????????????????????????????[指定freetype安装目录yum安装过后不用再次指定会自动找到] ???--enable-opcache \ ?????????????????????????????????????[开启使用opcache缓存] ???--enable-fpm \ ???????????????????????????????????????????[开启fpm] ???--with-fpm-user=nginx \ ????????????????????????????????[php-fpm的用户] ???--with-fpm-group=nginx \ ???????????????????????????????[php-fpm的用户组] ???--without-gdbm \ ???????????????????????????????????????[数据库函数使用可扩展散列和类似于标准UNIX dbm的工作] ???--enable-fast-install \ ???????????????????????????????????[为快速安装优化] ???--disable-fileinfo

直接使用编译后未经优化处理的配置

cp php.ini-production /usr/local/php7/etc/php.ini
cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm

修改配置文件

vim /usr/local/php7/etc/php.ini
######避免PHP信息暴露在http头中
expose_php = Off

######避免暴露php调用mysql的错误信息
display_errors = Off

######在关闭display_errors后开启PHP错误日志（路径在php-fpm.conf中配置）
log_errors = On

######设置PHP的扩展库路径
extension_dir = "/usr/local/php7/lib/php/extensions/no-debug-non-zts-20170718/"

######设置PHP的opcache和mysql动态库
zend_extension=opcache.so
extension=mysqli.so
extension=pdo_mysql.so
extension=ldap.so

######设置PHP的时区
date.timezone = PRC

######开启opcache
[opcache]
opcache.enable=1

######设置PHP脚本允许访问的目录（需要根据实际情况配置）
open_basedir = /etc/nginx/html;

vim /usr/local/php7/etc/php-fpm.conf

[global]
pid = /usr/local/php7/var/run/php-fpm.pid
error_log = /usr/local/php7/var/log/php-fpm.log
log_level = notice

[www]
listen = /var/run/php-fpm/php-fpm.sock ???????### 或者 ??127.0.0.1:9000
listen.backlog = -1
listen.allowed_clients = 127.0.0.1
listen.owner = nginx
listen.group = nginx
listen.mode = 0666
user = nginx
group = nginx
pm = dynamic
pm.max_children = 80
pm.start_servers = 40
pm.min_spare_servers = 40
pm.max_spare_servers = 80
request_terminate_timeout = 100

request_slowlog_timeout = 10s
slowlog = /var/log/php-fpm/$pool-slow.log

apache, php的安装

原文地址：http://blog.51cto.com/10884109/2315749